package org.groupg.practice;

import cn.hutool.core.util.RandomUtil;
import cn.hutool.core.util.StrUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class BackendService {

    private static final Logger log = LoggerFactory.getLogger(BackendService.class);

    public String doSomething(String param1, String param2){
        log.info("doSomething");
        String result = StrUtil.format("{}:{}",param1,param2);
        log.info(result);
        return result;
    }

    public String doSomething() {
        return RandomUtil.randomString(3);
    }
}
